osint.support
Browser extension guide for finding LinkedIn profiles connected to an email address.
Directory
Search results
Published directory entries matching your search.
maclookup.app
MAC address lookup tool for identifying vendors, prefixes, and hardware manufacturer data.
md5decrypt.net
MD5 lookup and hash generator for checking common MD5 hashes and creating test values.
orto.website
Vehicle lookup site for checking license plates, car data, and public vehicle-related records.
poctra.com
Vehicle auction and history lookup site for checking cars, VINs, photos, and sale records.
osint.sh
OSINT.sh reverse domain lookup for finding related domains and infrastructure links.
osint.sh
Reverse WHOIS lookup for finding domains connected to the same registrant, email, or ownership details.
securitytrails.com
Attack-surface and DNS intelligence platform for domains, subdomains, IPs, and historical records.
osint.sh
OSINT.sh tool for discovering subdomains connected to a target domain.
wappalyzer.com
Technology lookup tool for detecting frameworks, CMS platforms, analytics, and website software.
one-plus.github.io
One-plus website information page for checking domains, technology, DNS, and site details.
webwhois.verisign.com
Verisign WHOIS lookup for checking domain registration records and registry information.
whois.domaintools.com
Domain Tools is a web tool for finding, checking, or analyzing online information related to domains, networks, and digital services.
github.com
Open source link management platform for short links, branded domains, and analytics.
crawlgraph.com
Maps who links to any domain using the open Common Crawl hyperlink graph. Free, no-signup referring-domain and competitor link-footprint lookups for d
globalping.io
Global network testing platform for running ping, traceroute, DNS, and HTTP checks from many probes.
lookup.icann.org
The site allows you to look up domain registration information (WHOIS) on the internet
ip.thc.org
Unlimited Reverse DNS, Subdomain and Reverse CNAME lookups, also provides JSON APIs.
ipok.io
Free, no-login IP reputation lookup that aggregates up to 8 risk sources, flags residential vs datacenter, and profiles /24 C-block neighbors. Also of
kutt.to
Open source URL shortener with custom domains, analytics, and self-hosting support.
github.com
Open source URL shortener with custom domains, analytics, and self-hosting support.
mxtoolbox.com
Network diagnostic toolbox for DNS, MX, blacklist, SMTP, and domain health checks.
osintessentials.com
Curated OSINT toolkit with links for people search, social media, maps, domains, and research.
osint.sh
OSINT.sh offers browser-based lookup tools for domains, IPs, metadata, images, and public data.